Micromax Canvas Pulse 4G E451 vs QMobile A1

Compare recorded specifications, size and practical differences.

+ Add a third phone

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Weight

    Canvas Pulse 4G E451: 10 g lighter

    Canvas Pulse 4G E451:
    128 g
    A1:
    138 g
  • Width

    A1: 3.4 mm narrower

    Canvas Pulse 4G E451:
    70.4 mm
    A1:
    67 mm
  • Screen diagonal

    A1: 0.5 in smaller diagonal

    Canvas Pulse 4G E451:
    5 in
    A1:
    4.5 in
  • Height

    A1: 8.8 mm shorter

    Canvas Pulse 4G E451:
    140.8 mm
    A1:
    132 mm

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

  1. 1. Canvas Pulse 4G E451

    Height:
    140.8 mm +8.8 mm versus A1
    Width:
    70.4 mm +3.4 mm versus A1
    Depth:
    8.8 mm
  2. 2. A1

    Height:
    132 mm
    Width:
    67 mm
    Depth:
    9.2 mm

Weight

Bars start at zero and share a scale within this chart.

  1. 1. Canvas Pulse 4G E451

    128 g

  2. 2. A1

    138 g

    +10 g versus Canvas Pulse 4G E451

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Canvas Pulse 4G E451

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. A1

    A1: Screen geometry unavailable or conflicting.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for Canvas Pulse 4G E451, A1, compared at the same storage capacity.
StorageCanvas Pulse 4G E451A1
8 GB Not recorded 1 GB RAM
16 GB 3 GB RAM Not recorded

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Canvas Pulse 4G E451

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

2. A1

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. Canvas Pulse 4G E451

    2100 mAh

    +400 mAh versus A1

  2. 2. A1

    1700 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Canvas Pulse 4G E4512. A1

Everyday essentials
Everyday essentials — specifications for Canvas Pulse 4G E451, A1.
SpecificationCanvas Pulse 4G E451A1
Dimensions (HxWxD)
  • 140.8 Х 70.4 Х 8.8 mm
  • 132 Х 67 Х 9.2 mm
Weight
  • 128 g
  • 138 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 4.5" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 3 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Removable Li-Ion
  • 1700 mAh
  • Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 5.1 (Lollipop)
  • upgradable to 6.0 (Marshmallow)
Chipset Unknown
  • Mediatek MT6582 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Canvas Pulse 4G E451, A1.
SpecificationCanvas Pulse 4G E451A1
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 44.2 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 69.5%
  • 50.0%
PPI /points per inch/
  • 294 PPI
  • 245 PPI
Camera and Video
Camera and Video — specifications for Canvas Pulse 4G E451, A1.
SpecificationCanvas Pulse 4G E451A1
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 5 MP
  • 2 MP
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Canvas Pulse 4G E451, A1.
SpecificationCanvas Pulse 4G E451A1
Processor CPU
  • Octa-core 1.3 GHz
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU Unknown
  • Mali-400MP2
Antutu 7 score *
  • 35252
Unknown
General specs
General specs — specifications for Canvas Pulse 4G E451, A1.
SpecificationCanvas Pulse 4G E451A1
Release date
  • 2015
  • December
  • 2015
  • July
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 100 EUR
Battery life
  • Stand by time- Up to 190 h (3G) Talking time- Up to 8 h (3G)
  • Stand by time- Up to 160 h (3G) Talking time- Up to 8 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Canvas Pulse 4G E451, A1.
SpecificationCanvas Pulse 4G E451A1
SIM card
  • Dual SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 7(2600)
  • 20(800)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/11.5 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Canvas Pulse 4G E451, A1.
SpecificationCanvas Pulse 4G E451A1
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for Canvas Pulse 4G E451, A1.
SpecificationCanvas Pulse 4G E451A1
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass